LM3674 Datasheet (Texas Instruments) - 600-mA Step-Down DC-DC Converter

LM3674, 600-mA Step-Down DC-DC Converter

The LM3674 step-down DC-DC converter is optimized for powering low-voltage circuits from a single Li-Ion cell battery and input voltage rails from 2.7 V to 5.5 V.

It provides up to 600-mA load current over the entire input voltage range.

There are several fixed output voltages and adjustable output

LM3674 Features

* 1 Input Voltage Range From 2.7 V to 5.5 V

* 600-mA Maximum Load Current

* Available in Fixed and Adjustable Output Voltages Ranging From 1 V to 3.3 V

* Operates From a Single Li-Ion Cell Battery

* Internal Synchronous Rectification for High Efficiency